Effective Boost. Drawing away hot, stifling exhaust fumes so that fresh, cool, oxygen-rich air can flood into your 2009-2013 Silverado's engine, the MBRP Installer Series Split Rear Exit 2.5-inch Cat-Back Exhaust improves its engine performance in several ways. Affordable thanks to its aluminized steel, the MBRP Installer is a heavy-duty system with a mellow, rich exhaust note giving a premium performance sound. It also makes your truck look better, with a pair of mirror-polished 3.5" T-304 stainless steel tips. You will see improvements in both horsepower and torque, as well as an increase in fuel economy.

Reinforced Build. Fabricated out of free-flowing mandrel-bent 2.5" aluminized steel tubing, MBRP's Installer Series Cat-Back goes the extra towards ensuring durability by thickly coating the welds and seams with aluminum silica, stopping rust at the spots it's most likely to form. The system's construction enables rapid bolt-on attachment (under 2 hours) using the included hardware and clamps, using the factory mounting points and ordinary hand tools. The part comes with a 3-year warranty.

Application. This MBRP Installer Series Split Rear Exit 2.5-inch Cat-Back Exhaust fits 2009-2013 5.3L Chevrolet Silverado's with the following cab and box configurations.

• Regular Cab with the Standard Box
• Extended Cab with the Short Box
• Extended Cab with the Standard Box
• Crew Cab with the Short Box

Fitment: 2009 2010 2011 2012 2013 Details

CA Residents: Warning: California's Proposition 65